package com.kgc.book.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.kgc.book.entity.Bookmanager;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author CQW
 * @since 2020-10-03
 */
public interface BookmanagerService extends IService<Bookmanager> {

    List<Bookmanager> selectAllBook();

    Integer delBook(int bId);

    int saveBook(Bookmanager bookmanager);

}
